[INFO] cloning repository https://github.com/rrx/rust-linker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rrx/rust-linker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrx%2Frust-linker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrx%2Frust-linker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a12af83150c71f2df1c52189c0b360598b345d3
[INFO] testing rrx/rust-linker against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrx%2Frust-linker" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rrx/rust-linker on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rrx/rust-linker
[INFO] finished tweaking git repo https://github.com/rrx/rust-linker
[INFO] tweaked toml for git repo https://github.com/rrx/rust-linker written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rrx/rust-linker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rrx/object.git`
[INFO] [stderr]     Updating git submodule `https://github.com/gimli-rs/object-testfiles`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rrx/test-log.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-maps v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e461cb142893487e9e358b0fbe86a63cddd0a1c64fc4bc56bc12bb11a94b30a6
[INFO] running `Command { std: "docker" "start" "-a" "e461cb142893487e9e358b0fbe86a63cddd0a1c64fc4bc56bc12bb11a94b30a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e461cb142893487e9e358b0fbe86a63cddd0a1c64fc4bc56bc12bb11a94b30a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e461cb142893487e9e358b0fbe86a63cddd0a1c64fc4bc56bc12bb11a94b30a6", kill_on_drop: false }`
[INFO] [stdout] e461cb142893487e9e358b0fbe86a63cddd0a1c64fc4bc56bc12bb11a94b30a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b35735277cf77b5e5a831e72a1211ad5284bc75f8bbd82b2d20c39a9ee779b9
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[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.149
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[INFO] [stderr]    Compiling termcolor v1.3.0
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[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling cc v1.0.83
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[INFO] [stderr]    Compiling memmap v0.7.0
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[INFO] [stderr]    Compiling pretty-hex v0.3.0
[INFO] [stderr]    Compiling object v0.30.0 (https://github.com/rrx/object.git?branch=updates-for-linker#37080f92)
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling capstone-sys v0.15.0
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[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 17 | pub use writer::*;
[INFO] [stdout]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/linker/reader.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `r` are never read
[INFO] [stdout]    --> src/disassemble.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Reloc {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 183 |     offset: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 184 |     r: Relocation,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Reader {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     got: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 30 |     plt: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stdout]    --> src/linker/reader.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct ReadSection {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 128 |     kind: ReadSectionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 130 |     bytes: Vec<u8>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 131 |     bss: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stdout]    --> src/linker/reader.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct ReadSymbol {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 179 |     pub(crate) name: String,
[INFO] [stdout] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `implicit_addend` is never read
[INFO] [stdout]   --> src/linker/relocations.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct LinkRelocation {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     implicit_addend: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name_id` is never read
[INFO] [stdout]    --> src/linker/relocations.rs:106:16
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct CodeRelocation {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 105 |     pub(crate) name: String,
[INFO] [stdout] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/version.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct LinkVersion {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stdout] 22 |     got: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     plt: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `permission` is never read
[INFO] [stdout]    --> src/memory.rs:303:5
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct Block {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 302 |     layout: Layout,
[INFO] [stdout] 303 |     permission: BlockPermission,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stdout]   --> src/module.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LinkModule {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 14 |     overrides: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fallbacks: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symbols` is never read
[INFO] [stdout]   --> src/segment.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/mod.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Data {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 218 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct ProgramHeader {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 121 |     size: usize,
[INFO] [stdout] 122 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relocation_names` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 355 | pub struct RelaDynSection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:630:5
[INFO] [stdout]     |
[INFO] [stdout] 629 | pub struct StrTabSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 630 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `symbols` are never read
[INFO] [stdout]    --> src/writer/blocks.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | pub struct SymTabSection {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 668 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 669 |     symbols: Vec<Sym>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:748:5
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub struct DynSymSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 748 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:808:5
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub struct DynStrSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 808 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:855:5
[INFO] [stdout]     |
[INFO] [stdout] 854 | pub struct ShStrTabSection {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 855 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/dynamics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct TrackStringIndex {
[INFO] [stdout]   |        ---------------- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/writer/dynamics.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct TrackSymbolIndex {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 21 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/statics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct StaticStringIndex {
[INFO] [stdout]   |        ----------------- field in this struct
[INFO] [stdout] 9 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stdout]   --> src/writer/statics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct StaticSymbolIndex {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 14 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     string_id: StringId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.40s
[INFO] running `Command { std: "docker" "inspect" "5b35735277cf77b5e5a831e72a1211ad5284bc75f8bbd82b2d20c39a9ee779b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b35735277cf77b5e5a831e72a1211ad5284bc75f8bbd82b2d20c39a9ee779b9", kill_on_drop: false }`
[INFO] [stdout] 5b35735277cf77b5e5a831e72a1211ad5284bc75f8bbd82b2d20c39a9ee779b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 800a17876ece068ed4e54dba57bc46fdf5deb5cd72abbcf339883742d6739f7f
[INFO] running `Command { std: "docker" "start" "-a" "800a17876ece068ed4e54dba57bc46fdf5deb5cd72abbcf339883742d6739f7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 17 | pub use writer::*;
[INFO] [stdout]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/linker/reader.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `r` are never read
[INFO] [stdout]    --> src/disassemble.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Reloc {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 183 |     offset: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 184 |     r: Relocation,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Reader {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     got: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 30 |     plt: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stdout]    --> src/linker/reader.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct ReadSection {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 128 |     kind: ReadSectionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 130 |     bytes: Vec<u8>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 131 |     bss: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stdout]    --> src/linker/reader.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct ReadSymbol {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 179 |     pub(crate) name: String,
[INFO] [stdout] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `implicit_addend` is never read
[INFO] [stdout]   --> src/linker/relocations.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct LinkRelocation {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     implicit_addend: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name_id` is never read
[INFO] [stdout]    --> src/linker/relocations.rs:106:16
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct CodeRelocation {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 105 |     pub(crate) name: String,
[INFO] [stdout] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/version.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct LinkVersion {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stdout] 22 |     got: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     plt: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `permission` is never read
[INFO] [stdout]    --> src/memory.rs:303:5
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct Block {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 302 |     layout: Layout,
[INFO] [stdout] 303 |     permission: BlockPermission,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stdout]   --> src/module.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LinkModule {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 14 |     overrides: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fallbacks: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symbols` is never read
[INFO] [stdout]   --> src/segment.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/mod.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Data {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 218 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct ProgramHeader {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 121 |     size: usize,
[INFO] [stdout] 122 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relocation_names` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 355 | pub struct RelaDynSection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:630:5
[INFO] [stdout]     |
[INFO] [stdout] 629 | pub struct StrTabSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 630 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `symbols` are never read
[INFO] [stdout]    --> src/writer/blocks.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | pub struct SymTabSection {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 668 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 669 |     symbols: Vec<Sym>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:748:5
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub struct DynSymSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 748 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:808:5
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub struct DynStrSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 808 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:855:5
[INFO] [stdout]     |
[INFO] [stdout] 854 | pub struct ShStrTabSection {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 855 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/dynamics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct TrackStringIndex {
[INFO] [stdout]   |        ---------------- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/writer/dynamics.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct TrackSymbolIndex {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 21 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/statics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct StaticStringIndex {
[INFO] [stdout]   |        ----------------- field in this struct
[INFO] [stdout] 9 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stdout]   --> src/writer/statics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct StaticSymbolIndex {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 14 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     string_id: StringId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test-log v0.2.11 (https://github.com/rrx/test-log.git#09341742)
[INFO] [stderr]    Compiling link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_start` is never used
[INFO] [stdout]  --> tests/link-test.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn test_start() {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_empty_main` is never used
[INFO] [stdout]   --> tests/link-test.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn test_empty_main() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_segfault` is never used
[INFO] [stdout]   --> tests/link-test.rs:86:4
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn test_segfault() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_libc_musl` is never used
[INFO] [stdout]    --> tests/link-test.rs:132:4
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn test_libc_musl() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 17 | pub use writer::*;
[INFO] [stdout]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/linker/reader.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `r` are never read
[INFO] [stdout]    --> src/disassemble.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Reloc {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 183 |     offset: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 184 |     r: Relocation,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Reader {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     got: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 30 |     plt: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stdout]    --> src/linker/reader.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct ReadSection {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 128 |     kind: ReadSectionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 130 |     bytes: Vec<u8>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 131 |     bss: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stdout]    --> src/linker/reader.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct ReadSymbol {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 179 |     pub(crate) name: String,
[INFO] [stdout] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `implicit_addend` is never read
[INFO] [stdout]   --> src/linker/relocations.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct LinkRelocation {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     implicit_addend: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name_id` is never read
[INFO] [stdout]    --> src/linker/relocations.rs:106:16
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct CodeRelocation {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 105 |     pub(crate) name: String,
[INFO] [stdout] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/version.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct LinkVersion {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stdout] 22 |     got: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     plt: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `permission` is never read
[INFO] [stdout]    --> src/memory.rs:303:5
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct Block {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 302 |     layout: Layout,
[INFO] [stdout] 303 |     permission: BlockPermission,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stdout]   --> src/module.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LinkModule {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 14 |     overrides: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fallbacks: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symbols` is never read
[INFO] [stdout]   --> src/segment.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/mod.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Data {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 218 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct ProgramHeader {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 121 |     size: usize,
[INFO] [stdout] 122 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relocation_names` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 355 | pub struct RelaDynSection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:630:5
[INFO] [stdout]     |
[INFO] [stdout] 629 | pub struct StrTabSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 630 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `symbols` are never read
[INFO] [stdout]    --> src/writer/blocks.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | pub struct SymTabSection {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 668 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 669 |     symbols: Vec<Sym>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:748:5
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub struct DynSymSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 748 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:808:5
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub struct DynStrSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 808 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:855:5
[INFO] [stdout]     |
[INFO] [stdout] 854 | pub struct ShStrTabSection {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 855 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/dynamics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct TrackStringIndex {
[INFO] [stdout]   |        ---------------- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/writer/dynamics.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct TrackSymbolIndex {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 21 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/statics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct StaticStringIndex {
[INFO] [stdout]   |        ----------------- field in this struct
[INFO] [stdout] 9 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stdout]   --> src/writer/statics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct StaticSymbolIndex {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 14 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     string_id: StringId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.16s
[INFO] running `Command { std: "docker" "inspect" "800a17876ece068ed4e54dba57bc46fdf5deb5cd72abbcf339883742d6739f7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "800a17876ece068ed4e54dba57bc46fdf5deb5cd72abbcf339883742d6739f7f", kill_on_drop: false }`
[INFO] [stdout] 800a17876ece068ed4e54dba57bc46fdf5deb5cd72abbcf339883742d6739f7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8bfde12cdfc88db3f1a708cfaee3d56f42d62ac4598e22db46ef6e79b98434b
[INFO] running `Command { std: "docker" "start" "-a" "c8bfde12cdfc88db3f1a708cfaee3d56f42d62ac4598e22db46ef6e79b98434b", kill_on_drop: false }`
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]   --> src/lib.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | mod linker;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]   --> src/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use linker::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]   --> src/lib.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | mod linker;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> src/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use linker::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stderr] ...
[INFO] [stderr] 17 | pub use writer::*;
[INFO] [stderr]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/linker/reader.rs:306:13
[INFO] [stderr]     |
[INFO] [stderr] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `offset` and `r` are never read
[INFO] [stderr]    --> src/disassemble.rs:183:5
[INFO] [stderr]     |
[INFO] [stderr] 182 | pub struct Reloc {
[INFO] [stderr]     |            ----- fields in this struct
[INFO] [stderr] 183 |     offset: u64,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 184 |     r: Relocation,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `got` and `plt` are never read
[INFO] [stderr]   --> src/linker/reader.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct Reader {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     got: HashSet<String>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 30 |     plt: HashSet<String>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stderr]    --> src/linker/reader.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 127 | pub struct ReadSection {
[INFO] [stderr]     |            ----------- fields in this struct
[INFO] [stderr] 128 |     kind: ReadSectionKind,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 130 |     bytes: Vec<u8>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 131 |     bss: usize,
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stderr]    --> src/linker/reader.rs:180:16
[INFO] [stderr]     |
[INFO] [stderr] 178 | pub struct ReadSymbol {
[INFO] [stderr]     |            ---------- fields in this struct
[INFO] [stderr] 179 |     pub(crate) name: String,
[INFO] [stderr] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `implicit_addend` is never read
[INFO] [stderr]   --> src/linker/relocations.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub struct LinkRelocation {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 65 |     implicit_addend: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `name_id` is never read
[INFO] [stderr]    --> src/linker/relocations.rs:106:16
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub struct CodeRelocation {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] 105 |     pub(crate) name: String,
[INFO] [stderr] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `got` and `plt` are never read
[INFO] [stderr]   --> src/linker/version.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct LinkVersion {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stderr] 22 |     got: TableVersion,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 23 |     plt: TableVersion,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `permission` is never read
[INFO] [stderr]    --> src/memory.rs:303:5
[INFO] [stderr]     |
[INFO] [stderr] 301 | pub struct Block {
[INFO] [stderr]     |            ----- field in this struct
[INFO] [stderr] 302 |     layout: Layout,
[INFO] [stderr] 303 |     permission: BlockPermission,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stderr]   --> src/module.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct LinkModule {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 14 |     overrides: im::Vector<String>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 15 |     fallbacks: im::Vector<String>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `symbols` is never read
[INFO] [stderr]   --> src/segment.rs:84:16
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stderr]    |            ------------------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `base` is never read
[INFO] [stderr]    --> src/writer/mod.rs:218:5
[INFO] [stderr]     |
[INFO] [stderr] 213 | pub struct Data {
[INFO] [stderr]     |            ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 218 |     base: usize,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `base` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub struct ProgramHeader {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 121 |     size: usize,
[INFO] [stderr] 122 |     base: usize,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `relocation_names` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:359:5
[INFO] [stderr]     |
[INFO] [stderr] 355 | pub struct RelaDynSection {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:630:5
[INFO] [stderr]     |
[INFO] [stderr] 629 | pub struct StrTabSection {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 630 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `index` and `symbols` are never read
[INFO] [stderr]    --> src/writer/blocks.rs:668:5
[INFO] [stderr]     |
[INFO] [stderr] 667 | pub struct SymTabSection {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] 668 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 669 |     symbols: Vec<Sym>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:748:5
[INFO] [stderr]     |
[INFO] [stderr] 747 | pub struct DynSymSection {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 748 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:808:5
[INFO] [stderr]     |
[INFO] [stderr] 807 | pub struct DynStrSection {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 808 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:855:5
[INFO] [stderr]     |
[INFO] [stderr] 854 | pub struct ShStrTabSection {
[INFO] [stderr]     |            --------------- field in this struct
[INFO] [stderr] 855 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]  --> src/writer/dynamics.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct TrackStringIndex {
[INFO] [stderr]   |        ---------------- field in this struct
[INFO] [stderr] 8 |     index: usize,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]   --> src/writer/dynamics.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | struct TrackSymbolIndex {
[INFO] [stderr]    |        ---------------- field in this struct
[INFO] [stderr] 21 |     index: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]  --> src/writer/statics.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct StaticStringIndex {
[INFO] [stderr]   |        ----------------- field in this struct
[INFO] [stderr] 9 |     index: usize,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stderr]   --> src/writer/statics.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct StaticSymbolIndex {
[INFO] [stderr]    |        ----------------- fields in this struct
[INFO] [stderr] 14 |     index: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 15 |     string_id: StringId,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `link` (lib) generated 25 warnings (run `cargo fix --lib -p link` to apply 1 suggestion)
[INFO] [stderr] warning: `link` (lib test) generated 25 warnings (25 duplicates)
[INFO] [stderr] warning: function `test_start` is never used
[INFO] [stderr]  --> tests/link-test.rs:7:4
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn test_start() {
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_empty_main` is never used
[INFO] [stderr]   --> tests/link-test.rs:58:4
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn test_empty_main() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_segfault` is never used
[INFO] [stderr]   --> tests/link-test.rs:86:4
[INFO] [stderr]    |
[INFO] [stderr] 86 | fn test_segfault() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_libc_musl` is never used
[INFO] [stderr]    --> tests/link-test.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn test_libc_musl() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `link` (test "link-test") generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/link-3fb07350887fec6b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test memory::tests::heapblock ... ok
[INFO] [stdout] test memory::tests::allocate ... ok
[INFO] [stdout] test linker::libraries::tests::lib_namespace ... ok
[INFO] [stdout] test linker::linker::tests::linker_global_long ... FAILED
[INFO] [stdout] test linker::linker::tests::linker_segfault ... FAILED
[INFO] [stdout] test writer::tests::write_empty_main ... FAILED
[INFO] [stdout] test linker::linker::tests::linker_shared ... FAILED
[INFO] [stdout] test linker::linker::tests::linker_livelink ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_global_long stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_global_long' panicked at src/linker/linker.rs:248:71:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55606d66b9fc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55606d66b9fc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55606d66b9fc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55606d66b9fc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55606d695ca0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55606d695ca0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55606d66939f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55606d66b7e4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55606d66b7e4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55606d66d4a7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55606d66d193 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55606d5f6937 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55606d5f6937 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55606d66dab8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55606d66dab8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55606d66d80e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55606d66bec6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55606d66d572 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55606d2562a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55606d256873 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x55606d27ec4c - core::result::Result<T,E>::unwrap::hd40dc5e8a4e059d0
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55606d2b00b6 - link::linker::linker::tests::linker_global_long::test_impl::h76853c0865349549
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:248:9
[INFO] [stdout]   22:     0x55606d2afffb - link::linker::linker::tests::linker_global_long::h15dbe549cc8557d7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:245:5
[INFO] [stdout]   23:     0x55606d2affd7 - link::linker::linker::tests::linker_global_long::{{closure}}::h908d34929714ce35
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:245:12
[INFO] [stdout]   24:     0x55606d2fba26 - core::ops::function::FnOnce::call_once::haffb53427f628448
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55606d5fbf8f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55606d5fbf8f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   27:     0x55606d5fafa5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   28:     0x55606d5fafa5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55606d5fafa5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x55606d5fafa5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x55606d5fafa5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x55606d5fafa5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   33:     0x55606d5fafa5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   34:     0x55606d5c3266 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   35:     0x55606d5c3266 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   36:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x55606d5c8317 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55606d5c8317 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55606d5c8317 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55606d5c8317 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x55606d5c8317 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   45:     0x55606d672565 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fb59c4c1ac3 - <unknown>
[INFO] [stdout]   47:     0x7fb59c552bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_segfault stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_segfault' panicked at src/linker/linker.rs:234:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DlOpen { desc: "libsigsegv.so: cannot open shared object file: No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55606d66b9fc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55606d66b9fc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55606d66b9fc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55606d66b9fc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55606d695ca0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55606d695ca0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55606d66939f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55606d66b7e4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55606d66b7e4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55606d66d4a7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55606d66d193 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55606d5f6937 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55606d5f6937 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55606d66dab8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55606d66dab8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55606d66d80e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55606d66bec6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55606d66d572 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55606d2562a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55606d256873 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x55606d27ec4c - core::result::Result<T,E>::unwrap::hd40dc5e8a4e059d0
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55606d2afe25 - link::linker::linker::tests::linker_segfault::test_impl::hd8c7dd3b69fb2d25
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:234:9
[INFO] [stdout]   22:     0x55606d2afd8b - link::linker::linker::tests::linker_segfault::hf93e5b5840eb9b68
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:231:5
[INFO] [stdout]   23:     0x55606d2afd67 - link::linker::linker::tests::linker_segfault::{{closure}}::h0d55539aff4a12c9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:231:12
[INFO] [stdout]   24:     0x55606d2fb636 - core::ops::function::FnOnce::call_once::h6c484f108f963ae0
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55606d5fbf8f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55606d5fbf8f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   27:     0x55606d5fafa5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   28:     0x55606d5fafa5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55606d5fafa5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x55606d5fafa5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x55606d5fafa5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x55606d5fafa5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   33:     0x55606d5fafa5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   34:     0x55606d5c3266 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   35:     0x55606d5c3266 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   36:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x55606d5c8317 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55606d5c8317 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55606d5c8317 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55606d5c8317 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x55606d5c8317 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   45:     0x55606d672565 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fb59c4c1ac3 - <unknown>
[INFO] [stdout]   47:     0x7fb59c552bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- writer::tests::write_empty_main stdout ----
[INFO] [stdout] thread 'writer::tests::write_empty_main' panicked at src/writer/mod.rs:483:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55606d66b9fc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55606d66b9fc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55606d66b9fc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55606d66b9fc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55606d695ca0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55606d695ca0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55606d66939f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55606d66b7e4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55606d66b7e4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55606d66d4a7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55606d66d193 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55606d5f6937 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55606d5f6937 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55606d66dab8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55606d66dab8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55606d66d80e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55606d66bec6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55606d66d572 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55606d2562a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55606d256873 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x55606d27ec4c - core::result::Result<T,E>::unwrap::hd40dc5e8a4e059d0
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55606d2d0272 - link::writer::tests::write_empty_main::test_impl::h9b4459a2e9031915
[INFO] [stdout]                                at /opt/rustwide/workdir/src/writer/mod.rs:482:9
[INFO] [stdout]   22:     0x55606d2d01db - link::writer::tests::write_empty_main::h489b8f9eaeb769c7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/writer/mod.rs:479:5
[INFO] [stdout]   23:     0x55606d2d01b7 - link::writer::tests::write_empty_main::{{closure}}::h3e72a059ff936e87
[INFO] [stdout]                                at /opt/rustwide/workdir/src/writer/mod.rs:479:12
[INFO] [stdout]   24:     0x55606d2fb136 - core::ops::function::FnOnce::call_once::h164e8e6a68a0c827
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55606d5fbf8f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55606d5fbf8f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   27:     0x55606d5fafa5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   28:     0x55606d5fafa5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55606d5fafa5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x55606d5fafa5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x55606d5fafa5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x55606d5fafa5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   33:     0x55606d5fafa5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   34:     0x55606d5c3266 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   35:     0x55606d5c3266 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   36:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x55606d5c8317 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55606d5c8317 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55606d5c8317 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55606d5c8317 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x55606d5c8317 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   45:     0x55606d672565 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fb59c4c1ac3 - <unknown>
[INFO] [stdout]   47:     0x7fb59c552bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_shared stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_shared' panicked at src/linker/linker.rs:267:66:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DlOpen { desc: "build/testlibs/libz.so: cannot open shared object file: No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55606d66b9fc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55606d66b9fc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55606d66b9fc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55606d66b9fc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55606d695ca0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55606d695ca0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55606d66939f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55606d66b7e4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55606d66b7e4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55606d66d4a7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55606d66d193 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55606d5f6937 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55606d5f6937 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55606d66dab8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55606d66dab8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55606d66d80e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55606d66bec6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55606d66d572 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55606d2562a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55606d256873 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x55606d27ec4c - core::result::Result<T,E>::unwrap::hd40dc5e8a4e059d0
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55606d2b0d6e - link::linker::linker::tests::linker_shared::test_impl::h7c267347b1638ba6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:267:9
[INFO] [stdout]   22:     0x55606d2b0ccb - link::linker::linker::tests::linker_shared::h728039957a4b8a80
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:264:5
[INFO] [stdout]   23:     0x55606d2b0ca7 - link::linker::linker::tests::linker_shared::{{closure}}::h93066dcef0a2b138
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:264:12
[INFO] [stdout]   24:     0x55606d2fb4d6 - core::ops::function::FnOnce::call_once::h5c666c8406b2b051
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55606d5fbf8f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55606d5fbf8f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   27:     0x55606d5fafa5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   28:     0x55606d5fafa5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55606d5fafa5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x55606d5fafa5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x55606d5fafa5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x55606d5fafa5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   33:     0x55606d5fafa5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   34:     0x55606d5c3266 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   35:     0x55606d5c3266 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   36:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x55606d5c8317 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55606d5c8317 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55606d5c8317 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55606d5c8317 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x55606d5c8317 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   45:     0x55606d672565 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fb59c4c1ac3 - <unknown>
[INFO] [stdout]   47:     0x7fb59c552bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_livelink stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_livelink' panicked at src/linker/linker.rs:281:60:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DlOpen { desc: "../tmp/live.so: cannot open shared object file: No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55606d66b9fc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55606d66b9fc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55606d66b9fc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55606d66b9fc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55606d695ca0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55606d695ca0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55606d66939f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55606d66b7e4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55606d66b7e4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55606d66d4a7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55606d66d193 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55606d5f6937 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55606d5f6937 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55606d66dab8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55606d66dab8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55606d66d80e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55606d66bec6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55606d66d572 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55606d2562a5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55606d256873 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x55606d27ec4c - core::result::Result<T,E>::unwrap::hd40dc5e8a4e059d0
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55606d2b13b2 - link::linker::linker::tests::linker_livelink::test_impl::ha29c80de19180088
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:281:9
[INFO] [stdout]   22:     0x55606d2b127b - link::linker::linker::tests::linker_livelink::hc979237b3bd97b05
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:276:5
[INFO] [stdout]   23:     0x55606d2b1257 - link::linker::linker::tests::linker_livelink::{{closure}}::hc6ae57572a9ea5b9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:276:12
[INFO] [stdout]   24:     0x55606d2fb556 - core::ops::function::FnOnce::call_once::h62078e29d6fd187e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55606d5fbf8f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55606d5fbf8f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   27:     0x55606d5fafa5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   28:     0x55606d5fafa5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55606d5fafa5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x55606d5fafa5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x55606d5fafa5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x55606d5fafa5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   33:     0x55606d5fafa5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   34:     0x55606d5c3266 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   35:     0x55606d5c3266 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   36:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x55606d5c8317 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55606d5c8317 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55606d5c8317 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55606d5c8317 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55606d5c8317 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x55606d5c8317 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55606d672565 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   45:     0x55606d672565 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fb59c4c1ac3 - <unknown>
[INFO] [stdout]   47:     0x7fb59c552bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     linker::linker::tests::linker_global_long
[INFO] [stdout]     linker::linker::tests::linker_livelink
[INFO] [stdout]     linker::linker::tests::linker_segfault
[INFO] [stdout]     linker::linker::tests::linker_shared
[INFO] [stdout]     writer::tests::write_empty_main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c8bfde12cdfc88db3f1a708cfaee3d56f42d62ac4598e22db46ef6e79b98434b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8bfde12cdfc88db3f1a708cfaee3d56f42d62ac4598e22db46ef6e79b98434b", kill_on_drop: false }`
[INFO] [stdout] c8bfde12cdfc88db3f1a708cfaee3d56f42d62ac4598e22db46ef6e79b98434b
[INFO] testing rrx/rust-linker against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frrx%2Frust-linker" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rrx/rust-linker on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rrx/rust-linker
[INFO] finished tweaking git repo https://github.com/rrx/rust-linker
[INFO] tweaked toml for git repo https://github.com/rrx/rust-linker written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rrx/rust-linker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42ab0b4780efb7198bd753a62b04fc760c4b5e9ea42630de266e7dc6f23971ea
[INFO] running `Command { std: "docker" "start" "-a" "42ab0b4780efb7198bd753a62b04fc760c4b5e9ea42630de266e7dc6f23971ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42ab0b4780efb7198bd753a62b04fc760c4b5e9ea42630de266e7dc6f23971ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42ab0b4780efb7198bd753a62b04fc760c4b5e9ea42630de266e7dc6f23971ea", kill_on_drop: false }`
[INFO] [stdout] 42ab0b4780efb7198bd753a62b04fc760c4b5e9ea42630de266e7dc6f23971ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 450426be91e4e5d711e36f91b890047934c95ad35206f1305774eb733c23a75e
[INFO] running `Command { std: "docker" "start" "-a" "450426be91e4e5d711e36f91b890047934c95ad35206f1305774eb733c23a75e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling proc-maps v0.3.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling clap_builder v4.4.6
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling flate2 v1.0.27
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling spinning_top v0.2.5
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling compare v0.1.0
[INFO] [stderr]    Compiling binary-heap-plus v0.5.0
[INFO] [stderr]    Compiling linked_list_allocator v0.10.5
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling pretty-hex v0.3.0
[INFO] [stderr]    Compiling object v0.30.0 (https://github.com/rrx/object.git?branch=updates-for-linker#37080f92)
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling capstone-sys v0.15.0
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling clap v4.4.6
[INFO] [stderr]    Compiling capstone v0.11.0
[INFO] [stderr]    Compiling link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 17 | pub use writer::*;
[INFO] [stdout]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/linker/reader.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `r` are never read
[INFO] [stdout]    --> src/disassemble.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Reloc {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 183 |     offset: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 184 |     r: Relocation,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Reader {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     got: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 30 |     plt: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stdout]    --> src/linker/reader.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct ReadSection {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 128 |     kind: ReadSectionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 130 |     bytes: Vec<u8>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 131 |     bss: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stdout]    --> src/linker/reader.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct ReadSymbol {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 179 |     pub(crate) name: String,
[INFO] [stdout] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `implicit_addend` is never read
[INFO] [stdout]   --> src/linker/relocations.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct LinkRelocation {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     implicit_addend: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name_id` is never read
[INFO] [stdout]    --> src/linker/relocations.rs:106:16
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct CodeRelocation {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 105 |     pub(crate) name: String,
[INFO] [stdout] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/version.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct LinkVersion {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stdout] 22 |     got: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     plt: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `permission` is never read
[INFO] [stdout]    --> src/memory.rs:303:5
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct Block {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 302 |     layout: Layout,
[INFO] [stdout] 303 |     permission: BlockPermission,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stdout]   --> src/module.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LinkModule {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 14 |     overrides: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fallbacks: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symbols` is never read
[INFO] [stdout]   --> src/segment.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/mod.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Data {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 218 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct ProgramHeader {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 121 |     size: usize,
[INFO] [stdout] 122 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relocation_names` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 355 | pub struct RelaDynSection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:630:5
[INFO] [stdout]     |
[INFO] [stdout] 629 | pub struct StrTabSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 630 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `symbols` are never read
[INFO] [stdout]    --> src/writer/blocks.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | pub struct SymTabSection {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 668 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 669 |     symbols: Vec<Sym>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:748:5
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub struct DynSymSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 748 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:808:5
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub struct DynStrSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 808 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:855:5
[INFO] [stdout]     |
[INFO] [stdout] 854 | pub struct ShStrTabSection {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 855 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/dynamics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct TrackStringIndex {
[INFO] [stdout]   |        ---------------- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/writer/dynamics.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct TrackSymbolIndex {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 21 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/statics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct StaticStringIndex {
[INFO] [stdout]   |        ----------------- field in this struct
[INFO] [stdout] 9 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stdout]   --> src/writer/statics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct StaticSymbolIndex {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 14 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     string_id: StringId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.76s
[INFO] running `Command { std: "docker" "inspect" "450426be91e4e5d711e36f91b890047934c95ad35206f1305774eb733c23a75e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450426be91e4e5d711e36f91b890047934c95ad35206f1305774eb733c23a75e", kill_on_drop: false }`
[INFO] [stdout] 450426be91e4e5d711e36f91b890047934c95ad35206f1305774eb733c23a75e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26a48162ad89ca2d6f8e196fda8924432872d59dc14371cbcfcbae692c638c50
[INFO] running `Command { std: "docker" "start" "-a" "26a48162ad89ca2d6f8e196fda8924432872d59dc14371cbcfcbae692c638c50", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 17 | pub use writer::*;
[INFO] [stdout]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/linker/reader.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `r` are never read
[INFO] [stdout]    --> src/disassemble.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Reloc {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 183 |     offset: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 184 |     r: Relocation,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Reader {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     got: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 30 |     plt: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stdout]    --> src/linker/reader.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct ReadSection {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 128 |     kind: ReadSectionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 130 |     bytes: Vec<u8>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 131 |     bss: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stdout]    --> src/linker/reader.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct ReadSymbol {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 179 |     pub(crate) name: String,
[INFO] [stdout] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `implicit_addend` is never read
[INFO] [stdout]   --> src/linker/relocations.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct LinkRelocation {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     implicit_addend: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name_id` is never read
[INFO] [stdout]    --> src/linker/relocations.rs:106:16
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct CodeRelocation {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 105 |     pub(crate) name: String,
[INFO] [stdout] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/version.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct LinkVersion {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stdout] 22 |     got: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     plt: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `permission` is never read
[INFO] [stdout]    --> src/memory.rs:303:5
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct Block {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 302 |     layout: Layout,
[INFO] [stdout] 303 |     permission: BlockPermission,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stdout]   --> src/module.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LinkModule {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 14 |     overrides: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fallbacks: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symbols` is never read
[INFO] [stdout]   --> src/segment.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/mod.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Data {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 218 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct ProgramHeader {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 121 |     size: usize,
[INFO] [stdout] 122 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relocation_names` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 355 | pub struct RelaDynSection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:630:5
[INFO] [stdout]     |
[INFO] [stdout] 629 | pub struct StrTabSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 630 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `symbols` are never read
[INFO] [stdout]    --> src/writer/blocks.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | pub struct SymTabSection {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 668 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 669 |     symbols: Vec<Sym>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:748:5
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub struct DynSymSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 748 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:808:5
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub struct DynStrSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 808 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:855:5
[INFO] [stdout]     |
[INFO] [stdout] 854 | pub struct ShStrTabSection {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 855 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/dynamics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct TrackStringIndex {
[INFO] [stdout]   |        ---------------- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/writer/dynamics.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct TrackSymbolIndex {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 21 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/statics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct StaticStringIndex {
[INFO] [stdout]   |        ----------------- field in this struct
[INFO] [stdout] 9 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stdout]   --> src/writer/statics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct StaticSymbolIndex {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 14 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     string_id: StringId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test-log v0.2.11 (https://github.com/rrx/test-log.git#09341742)
[INFO] [stderr]    Compiling link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | mod linker;
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use linker::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 17 | pub use writer::*;
[INFO] [stdout]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_start` is never used
[INFO] [stdout]  --> tests/link-test.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn test_start() {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_empty_main` is never used
[INFO] [stdout]   --> tests/link-test.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn test_empty_main() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_segfault` is never used
[INFO] [stdout]   --> tests/link-test.rs:86:4
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn test_segfault() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_libc_musl` is never used
[INFO] [stdout]    --> tests/link-test.rs:132:4
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn test_libc_musl() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/linker/reader.rs:306:13
[INFO] [stdout]     |
[INFO] [stdout] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset` and `r` are never read
[INFO] [stdout]    --> src/disassemble.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct Reloc {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 183 |     offset: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 184 |     r: Relocation,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Reader {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     got: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 30 |     plt: HashSet<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stdout]    --> src/linker/reader.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub struct ReadSection {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 128 |     kind: ReadSectionKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 130 |     bytes: Vec<u8>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 131 |     bss: usize,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stdout]    --> src/linker/reader.rs:180:16
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct ReadSymbol {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 179 |     pub(crate) name: String,
[INFO] [stdout] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `implicit_addend` is never read
[INFO] [stdout]   --> src/linker/relocations.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct LinkRelocation {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     implicit_addend: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name_id` is never read
[INFO] [stdout]    --> src/linker/relocations.rs:106:16
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct CodeRelocation {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 105 |     pub(crate) name: String,
[INFO] [stdout] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `got` and `plt` are never read
[INFO] [stdout]   --> src/linker/version.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct LinkVersion {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stdout] 22 |     got: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 23 |     plt: TableVersion,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `permission` is never read
[INFO] [stdout]    --> src/memory.rs:303:5
[INFO] [stdout]     |
[INFO] [stdout] 301 | pub struct Block {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 302 |     layout: Layout,
[INFO] [stdout] 303 |     permission: BlockPermission,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stdout]   --> src/module.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LinkModule {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 14 |     overrides: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fallbacks: im::Vector<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symbols` is never read
[INFO] [stdout]   --> src/segment.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/mod.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub struct Data {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 218 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `base` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct ProgramHeader {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 121 |     size: usize,
[INFO] [stdout] 122 |     base: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relocation_names` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 355 | pub struct RelaDynSection {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:630:5
[INFO] [stdout]     |
[INFO] [stdout] 629 | pub struct StrTabSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 630 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index` and `symbols` are never read
[INFO] [stdout]    --> src/writer/blocks.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | pub struct SymTabSection {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 668 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 669 |     symbols: Vec<Sym>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:748:5
[INFO] [stdout]     |
[INFO] [stdout] 747 | pub struct DynSymSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 748 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:808:5
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub struct DynStrSection {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 808 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]    --> src/writer/blocks.rs:855:5
[INFO] [stdout]     |
[INFO] [stdout] 854 | pub struct ShStrTabSection {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 855 |     index: Option<SectionIndex>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/dynamics.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct TrackStringIndex {
[INFO] [stdout]   |        ---------------- field in this struct
[INFO] [stdout] 8 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]   --> src/writer/dynamics.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct TrackSymbolIndex {
[INFO] [stdout]    |        ---------------- field in this struct
[INFO] [stdout] 21 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index` is never read
[INFO] [stdout]  --> src/writer/statics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct StaticStringIndex {
[INFO] [stdout]   |        ----------------- field in this struct
[INFO] [stdout] 9 |     index: usize,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stdout]   --> src/writer/statics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct StaticSymbolIndex {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] 14 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     string_id: StringId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "26a48162ad89ca2d6f8e196fda8924432872d59dc14371cbcfcbae692c638c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a48162ad89ca2d6f8e196fda8924432872d59dc14371cbcfcbae692c638c50", kill_on_drop: false }`
[INFO] [stdout] 26a48162ad89ca2d6f8e196fda8924432872d59dc14371cbcfcbae692c638c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea3a7e88fdba6fa0bfe9975fe5777002a2d27fccdd5c5b9e4750baf62af30300
[INFO] running `Command { std: "docker" "start" "-a" "ea3a7e88fdba6fa0bfe9975fe5777002a2d27fccdd5c5b9e4750baf62af30300", kill_on_drop: false }`
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]   --> src/lib.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | mod linker;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the name `linker` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]   --> src/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use linker::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]   --> src/lib.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | mod linker;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> src/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use linker::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `Library` in the type namespace is first re-exported here
[INFO] [stderr] ...
[INFO] [stderr] 17 | pub use writer::*;
[INFO] [stderr]    |         --------- but the name `Library` in the type namespace is also re-exported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/linker/reader.rs:306:13
[INFO] [stderr]     |
[INFO] [stderr] 306 |         for mut lib in data.libs.iter_mut() {
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `offset` and `r` are never read
[INFO] [stderr]    --> src/disassemble.rs:183:5
[INFO] [stderr]     |
[INFO] [stderr] 182 | pub struct Reloc {
[INFO] [stderr]     |            ----- fields in this struct
[INFO] [stderr] 183 |     offset: u64,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 184 |     r: Relocation,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Reloc` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `got` and `plt` are never read
[INFO] [stderr]   --> src/linker/reader.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct Reader {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     got: HashSet<String>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 30 |     plt: HashSet<String>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `kind`, `relocations`, `bytes`, and `bss` are never read
[INFO] [stderr]    --> src/linker/reader.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 127 | pub struct ReadSection {
[INFO] [stderr]     |            ----------- fields in this struct
[INFO] [stderr] 128 |     kind: ReadSectionKind,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 129 |     relocations: Vec<LinkRelocation>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 130 |     bytes: Vec<u8>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 131 |     bss: usize,
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ReadSection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name_id` and `dyn_name_id` are never read
[INFO] [stderr]    --> src/linker/reader.rs:180:16
[INFO] [stderr]     |
[INFO] [stderr] 178 | pub struct ReadSymbol {
[INFO] [stderr]     |            ---------- fields in this struct
[INFO] [stderr] 179 |     pub(crate) name: String,
[INFO] [stderr] 180 |     pub(crate) name_id: Option<StringId>,
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 181 |     pub(crate) dyn_name_id: Option<StringId>,
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ReadSymbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `implicit_addend` is never read
[INFO] [stderr]   --> src/linker/relocations.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub struct LinkRelocation {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 65 |     implicit_addend: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LinkRelocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `name_id` is never read
[INFO] [stderr]    --> src/linker/relocations.rs:106:16
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub struct CodeRelocation {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] 105 |     pub(crate) name: String,
[INFO] [stderr] 106 |     pub(crate) name_id: Option<StringId>,
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CodeRelocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `got` and `plt` are never read
[INFO] [stderr]   --> src/linker/version.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct LinkVersion {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 21 |     linked: im::HashMap<String, LinkedBlock>,
[INFO] [stderr] 22 |     got: TableVersion,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 23 |     plt: TableVersion,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LinkVersion` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `permission` is never read
[INFO] [stderr]    --> src/memory.rs:303:5
[INFO] [stderr]     |
[INFO] [stderr] 301 | pub struct Block {
[INFO] [stderr]     |            ----- field in this struct
[INFO] [stderr] 302 |     layout: Layout,
[INFO] [stderr] 303 |     permission: BlockPermission,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `overrides`, `fallbacks`, and `exports` are never read
[INFO] [stderr]   --> src/module.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct LinkModule {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 14 |     overrides: im::Vector<String>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 15 |     fallbacks: im::Vector<String>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |     exports: im::HashMap<String, *const ()>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `symbols` is never read
[INFO] [stderr]   --> src/segment.rs:84:16
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub struct UnlinkedCodeSegmentInner {
[INFO] [stderr]    |            ------------------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 84 |     pub(crate) symbols: Vec<CodeSymbol>,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `base` is never read
[INFO] [stderr]    --> src/writer/mod.rs:218:5
[INFO] [stderr]     |
[INFO] [stderr] 213 | pub struct Data {
[INFO] [stderr]     |            ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 218 |     base: usize,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `base` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub struct ProgramHeader {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 121 |     size: usize,
[INFO] [stderr] 122 |     base: usize,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `relocation_names` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:359:5
[INFO] [stderr]     |
[INFO] [stderr] 355 | pub struct RelaDynSection {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 359 |     relocation_names: HashMap<String, StringId>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:630:5
[INFO] [stderr]     |
[INFO] [stderr] 629 | pub struct StrTabSection {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 630 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `index` and `symbols` are never read
[INFO] [stderr]    --> src/writer/blocks.rs:668:5
[INFO] [stderr]     |
[INFO] [stderr] 667 | pub struct SymTabSection {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] 668 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 669 |     symbols: Vec<Sym>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:748:5
[INFO] [stderr]     |
[INFO] [stderr] 747 | pub struct DynSymSection {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 748 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:808:5
[INFO] [stderr]     |
[INFO] [stderr] 807 | pub struct DynStrSection {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 808 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]    --> src/writer/blocks.rs:855:5
[INFO] [stderr]     |
[INFO] [stderr] 854 | pub struct ShStrTabSection {
[INFO] [stderr]     |            --------------- field in this struct
[INFO] [stderr] 855 |     index: Option<SectionIndex>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]  --> src/writer/dynamics.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct TrackStringIndex {
[INFO] [stderr]   |        ---------------- field in this struct
[INFO] [stderr] 8 |     index: usize,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]   --> src/writer/dynamics.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | struct TrackSymbolIndex {
[INFO] [stderr]    |        ---------------- field in this struct
[INFO] [stderr] 21 |     index: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index` is never read
[INFO] [stderr]  --> src/writer/statics.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct StaticStringIndex {
[INFO] [stderr]   |        ----------------- field in this struct
[INFO] [stderr] 9 |     index: usize,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `index`, `string_id`, and `symbol_index` are never read
[INFO] [stderr]   --> src/writer/statics.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct StaticSymbolIndex {
[INFO] [stderr]    |        ----------------- fields in this struct
[INFO] [stderr] 14 |     index: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 15 |     string_id: StringId,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 16 |     symbol_index: Option<SymbolIndex>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `link` (lib) generated 25 warnings (run `cargo fix --lib -p link` to apply 1 suggestion)
[INFO] [stderr] warning: `link` (lib test) generated 25 warnings (25 duplicates)
[INFO] [stderr] warning: function `test_start` is never used
[INFO] [stderr]  --> tests/link-test.rs:7:4
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn test_start() {
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_empty_main` is never used
[INFO] [stderr]   --> tests/link-test.rs:58:4
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn test_empty_main() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_segfault` is never used
[INFO] [stderr]   --> tests/link-test.rs:86:4
[INFO] [stderr]    |
[INFO] [stderr] 86 | fn test_segfault() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_libc_musl` is never used
[INFO] [stderr]    --> tests/link-test.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn test_libc_musl() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `link` (test "link-test") generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/link-17744a7d08c22d40)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test memory::tests::allocate ... ok
[INFO] [stdout] test memory::tests::heapblock ... ok
[INFO] [stdout] test linker::libraries::tests::lib_namespace ... ok
[INFO] [stdout] test linker::linker::tests::linker_livelink ... FAILED
[INFO] [stdout] test writer::tests::write_empty_main ... FAILED
[INFO] [stdout] test linker::linker::tests::linker_segfault ... FAILED
[INFO] [stdout] test linker::linker::tests::linker_shared ... FAILED
[INFO] [stdout] test linker::linker::tests::linker_global_long ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_livelink stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_livelink' panicked at src/linker/linker.rs:281:60:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DlOpen { desc: "../tmp/live.so: cannot open shared object file: No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56209f2c27e6 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56209f2c27e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56209f2c27e6 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56209f2c27e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56209f2ebd80 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56209f2ebd80 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56209f2c023f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56209f2c25c4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56209f2c25c4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56209f2c4337 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56209f2c401d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56209f247e87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56209f247e87 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56209f2c4956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56209f2c4956 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56209f2c46a2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56209f2c2ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56209f2c4400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56209eea6285 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56209eea6863 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x56209eeceb7c - core::result::Result<T,E>::unwrap::h2ed68671fa79a231
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x56209ef04052 - link::linker::linker::tests::linker_livelink::test_impl::h1bd9c164e31e6b8e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:281:9
[INFO] [stdout]   22:     0x56209ef03f1b - link::linker::linker::tests::linker_livelink::h2da01450abb238e4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:276:5
[INFO] [stdout]   23:     0x56209ef03ef7 - link::linker::linker::tests::linker_livelink::{{closure}}::h11bf0e7ff97ca0aa
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:276:12
[INFO] [stdout]   24:     0x56209ef4b316 - core::ops::function::FnOnce::call_once::h393d8d915e05408c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56209f24d75f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x56209f24d75f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x56209f24c4e1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x56209f24c4e1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x56209f24c4e1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x56209f24c4e1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x56209f24c4e1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x56209f24c4e1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x56209f24c4e1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x56209f213816 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x56209f213816 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x56209f218877 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x56209f218877 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x56209f218877 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x56209f218877 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x56209f218877 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x56209f2c9425 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f96a2549ac3 - <unknown>
[INFO] [stdout]   47:     0x7f96a25dabf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- writer::tests::write_empty_main stdout ----
[INFO] [stdout] thread 'writer::tests::write_empty_main' panicked at src/writer/mod.rs:483:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56209f2c27e6 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56209f2c27e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56209f2c27e6 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56209f2c27e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56209f2ebd80 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56209f2ebd80 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56209f2c023f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56209f2c25c4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56209f2c25c4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56209f2c4337 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56209f2c401d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56209f247e87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56209f247e87 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56209f2c4956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56209f2c4956 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56209f2c46a2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56209f2c2ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56209f2c4400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56209eea6285 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56209eea6863 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x56209eeceb7c - core::result::Result<T,E>::unwrap::h2ed68671fa79a231
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x56209ef216f2 - link::writer::tests::write_empty_main::test_impl::he25d4797461a9020
[INFO] [stdout]                                at /opt/rustwide/workdir/src/writer/mod.rs:482:9
[INFO] [stdout]   22:     0x56209ef2165b - link::writer::tests::write_empty_main::hb22c71a486173308
[INFO] [stdout]                                at /opt/rustwide/workdir/src/writer/mod.rs:479:5
[INFO] [stdout]   23:     0x56209ef21637 - link::writer::tests::write_empty_main::{{closure}}::hc2cb21b5e6284c4b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/writer/mod.rs:479:12
[INFO] [stdout]   24:     0x56209ef4b3f6 - core::ops::function::FnOnce::call_once::h40a53481e4b50069
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56209f24d75f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x56209f24d75f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x56209f24c4e1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x56209f24c4e1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x56209f24c4e1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x56209f24c4e1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x56209f24c4e1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x56209f24c4e1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x56209f24c4e1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x56209f213816 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x56209f213816 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x56209f218877 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x56209f218877 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x56209f218877 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x56209f218877 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x56209f218877 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x56209f2c9425 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f96a2549ac3 - <unknown>
[INFO] [stdout]   47:     0x7f96a25dabf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_segfault stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_segfault' panicked at src/linker/linker.rs:234:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DlOpen { desc: "libsigsegv.so: cannot open shared object file: No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56209f2c27e6 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56209f2c27e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56209f2c27e6 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56209f2c27e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56209f2ebd80 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56209f2ebd80 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56209f2c023f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56209f2c25c4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56209f2c25c4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56209f2c4337 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56209f2c401d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56209f247e87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56209f247e87 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56209f2c4956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56209f2c4956 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56209f2c46a2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56209f2c2ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56209f2c4400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56209eea6285 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56209eea6863 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x56209eeceb7c - core::result::Result<T,E>::unwrap::h2ed68671fa79a231
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x56209ef02ac5 - link::linker::linker::tests::linker_segfault::test_impl::h7d06ad85e8911971
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:234:9
[INFO] [stdout]   22:     0x56209ef02a2b - link::linker::linker::tests::linker_segfault::hea509a8133192da6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:231:5
[INFO] [stdout]   23:     0x56209ef02a07 - link::linker::linker::tests::linker_segfault::{{closure}}::h1e2e028d43883030
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:231:12
[INFO] [stdout]   24:     0x56209ef4b6f6 - core::ops::function::FnOnce::call_once::h7e16cb203c83a138
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56209f24d75f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x56209f24d75f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x56209f24c4e1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x56209f24c4e1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x56209f24c4e1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x56209f24c4e1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x56209f24c4e1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x56209f24c4e1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x56209f24c4e1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x56209f213816 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x56209f213816 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x56209f218877 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x56209f218877 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x56209f218877 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x56209f218877 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x56209f218877 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x56209f2c9425 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f96a2549ac3 - <unknown>
[INFO] [stdout]   47:     0x7f96a25dabf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_shared stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_shared' panicked at src/linker/linker.rs:267:66:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DlOpen { desc: "build/testlibs/libz.so: cannot open shared object file: No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56209f2c27e6 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56209f2c27e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56209f2c27e6 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56209f2c27e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56209f2ebd80 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56209f2ebd80 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56209f2c023f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56209f2c25c4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56209f2c25c4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56209f2c4337 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56209f2c401d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56209f247e87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56209f247e87 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56209f2c4956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56209f2c4956 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56209f2c46a2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56209f2c2ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56209f2c4400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56209eea6285 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56209eea6863 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x56209eeceb7c - core::result::Result<T,E>::unwrap::h2ed68671fa79a231
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x56209ef03a0e - link::linker::linker::tests::linker_shared::test_impl::h92838dd73eab950a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:267:9
[INFO] [stdout]   22:     0x56209ef0396b - link::linker::linker::tests::linker_shared::h103cb788e1d7965b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:264:5
[INFO] [stdout]   23:     0x56209ef03947 - link::linker::linker::tests::linker_shared::{{closure}}::hef99650ede683205
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:264:12
[INFO] [stdout]   24:     0x56209ef4bc26 - core::ops::function::FnOnce::call_once::hc99d814b09e94fe5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56209f24d75f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x56209f24d75f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x56209f24c4e1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x56209f24c4e1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x56209f24c4e1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x56209f24c4e1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x56209f24c4e1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x56209f24c4e1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x56209f24c4e1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x56209f213816 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x56209f213816 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x56209f218877 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x56209f218877 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x56209f218877 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x56209f218877 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x56209f218877 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x56209f2c9425 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f96a2549ac3 - <unknown>
[INFO] [stdout]   47:     0x7f96a25dabf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- linker::linker::tests::linker_global_long stdout ----
[INFO] [stdout] thread 'linker::linker::tests::linker_global_long' panicked at src/linker/linker.rs:248:71:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56209f2c27e6 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x56209f2c27e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56209f2c27e6 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x56209f2c27e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x56209f2ebd80 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x56209f2ebd80 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x56209f2c023f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x56209f2c25c4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x56209f2c25c4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x56209f2c4337 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x56209f2c401d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x56209f247e87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x56209f247e87 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x56209f2c4956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x56209f2c4956 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x56209f2c46a2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x56209f2c2ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x56209f2c4400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x56209eea6285 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x56209eea6863 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x56209eeceb7c - core::result::Result<T,E>::unwrap::h2ed68671fa79a231
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x56209ef02d56 - link::linker::linker::tests::linker_global_long::test_impl::ha24b7cccde5b050f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:248:9
[INFO] [stdout]   22:     0x56209ef02c9b - link::linker::linker::tests::linker_global_long::hcb6e3c4f49755185
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:245:5
[INFO] [stdout]   23:     0x56209ef02c77 - link::linker::linker::tests::linker_global_long::{{closure}}::h3b787d870333e857
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linker/linker.rs:245:12
[INFO] [stdout]   24:     0x56209ef4bd86 - core::ops::function::FnOnce::call_once::he2d7886f3233146f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56209f24d75f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x56209f24d75f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x56209f24c4e1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x56209f24c4e1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x56209f24c4e1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x56209f24c4e1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x56209f24c4e1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x56209f24c4e1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x56209f24c4e1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x56209f213816 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x56209f213816 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x56209f218877 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x56209f218877 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x56209f218877 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x56209f218877 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x56209f218877 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x56209f218877 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x56209f2c9425 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x56209f2c9425 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f96a2549ac3 - <unknown>
[INFO] [stdout]   47:     0x7f96a25dabf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     linker::linker::tests::linker_global_long
[INFO] [stdout]     linker::linker::tests::linker_livelink
[INFO] [stdout]     linker::linker::tests::linker_segfault
[INFO] [stdout]     linker::linker::tests::linker_shared
[INFO] [stdout]     writer::tests::write_empty_main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "ea3a7e88fdba6fa0bfe9975fe5777002a2d27fccdd5c5b9e4750baf62af30300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3a7e88fdba6fa0bfe9975fe5777002a2d27fccdd5c5b9e4750baf62af30300", kill_on_drop: false }`
[INFO] [stdout] ea3a7e88fdba6fa0bfe9975fe5777002a2d27fccdd5c5b9e4750baf62af30300
